xyshapeannotation.html

jfreechart最新源代码

<FONT color="green">182</FONT>            Shape s = null;<a name="line.182"></a>
<FONT color="green">183</FONT>            if (orientation == PlotOrientation.HORIZONTAL) {<a name="line.183"></a>
<FONT color="green">184</FONT>                AffineTransform t1 = new AffineTransform(<a name="line.184"></a>
<FONT color="green">185</FONT>                    0.0f, 1.0f, 1.0f, 0.0f, 0.0f, 0.0f<a name="line.185"></a>
<FONT color="green">186</FONT>                );<a name="line.186"></a>
<FONT color="green">187</FONT>                AffineTransform t2 = new AffineTransform(<a name="line.187"></a>
<FONT color="green">188</FONT>                    m11, 0.0f, 0.0f, m00, m12, m02<a name="line.188"></a>
<FONT color="green">189</FONT>                );<a name="line.189"></a>
<FONT color="green">190</FONT>                s = t1.createTransformedShape(this.shape);<a name="line.190"></a>
<FONT color="green">191</FONT>                s = t2.createTransformedShape(s);<a name="line.191"></a>
<FONT color="green">192</FONT>            }<a name="line.192"></a>
<FONT color="green">193</FONT>            else if (orientation == PlotOrientation.VERTICAL) {<a name="line.193"></a>
<FONT color="green">194</FONT>                AffineTransform t = new AffineTransform(m00, 0, 0, m11, m02, m12);<a name="line.194"></a>
<FONT color="green">195</FONT>                s = t.createTransformedShape(this.shape);<a name="line.195"></a>
<FONT color="green">196</FONT>            }<a name="line.196"></a>
<FONT color="green">197</FONT>    <a name="line.197"></a>
<FONT color="green">198</FONT>            if (this.fillPaint != null) {<a name="line.198"></a>
<FONT color="green">199</FONT>                g2.setPaint(this.fillPaint);<a name="line.199"></a>
<FONT color="green">200</FONT>                g2.fill(s);<a name="line.200"></a>
<FONT color="green">201</FONT>            }<a name="line.201"></a>
<FONT color="green">202</FONT>            <a name="line.202"></a>
<FONT color="green">203</FONT>            if (this.stroke != null &amp;&amp; this.outlinePaint != null) {<a name="line.203"></a>
<FONT color="green">204</FONT>                g2.setPaint(this.outlinePaint);<a name="line.204"></a>
<FONT color="green">205</FONT>                g2.setStroke(this.stroke);<a name="line.205"></a>
<FONT color="green">206</FONT>                g2.draw(s);<a name="line.206"></a>
<FONT color="green">207</FONT>            }<a name="line.207"></a>
<FONT color="green">208</FONT>            addEntity(info, s, rendererIndex, getToolTipText(), getURL());<a name="line.208"></a>
<FONT color="green">209</FONT>            <a name="line.209"></a>
<FONT color="green">210</FONT>        }<a name="line.210"></a>
<FONT color="green">211</FONT>            <a name="line.211"></a>
<FONT color="green">212</FONT>        /**<a name="line.212"></a>
<FONT color="green">213</FONT>         * Tests this annotation for equality with an arbitrary object.<a name="line.213"></a>
<FONT color="green">214</FONT>         * <a name="line.214"></a>
<FONT color="green">215</FONT>         * @param obj  the object (&lt;code&gt;null&lt;/code&gt; permitted).<a name="line.215"></a>
<FONT color="green">216</FONT>         * <a name="line.216"></a>
<FONT color="green">217</FONT>         * @return A boolean.<a name="line.217"></a>
<FONT color="green">218</FONT>         */<a name="line.218"></a>
<FONT color="green">219</FONT>        public boolean equals(Object obj) {<a name="line.219"></a>
<FONT color="green">220</FONT>            if (obj == this) {<a name="line.220"></a>
<FONT color="green">221</FONT>                return true;<a name="line.221"></a>
<FONT color="green">222</FONT>            }<a name="line.222"></a>
<FONT color="green">223</FONT>            // now try to reject equality<a name="line.223"></a>
<FONT color="green">224</FONT>            if (!super.equals(obj)) {<a name="line.224"></a>
<FONT color="green">225</FONT>                return false;<a name="line.225"></a>
<FONT color="green">226</FONT>            }<a name="line.226"></a>
<FONT color="green">227</FONT>            if (!(obj instanceof XYShapeAnnotation)) {<a name="line.227"></a>
<FONT color="green">228</FONT>                return false;<a name="line.228"></a>
<FONT color="green">229</FONT>            }<a name="line.229"></a>
<FONT color="green">230</FONT>            XYShapeAnnotation that = (XYShapeAnnotation) obj;<a name="line.230"></a>
<FONT color="green">231</FONT>            if (!this.shape.equals(that.shape)) {<a name="line.231"></a>
<FONT color="green">232</FONT>                return false;<a name="line.232"></a>
<FONT color="green">233</FONT>            }<a name="line.233"></a>
<FONT color="green">234</FONT>            if (!ObjectUtilities.equal(this.stroke, that.stroke)) {<a name="line.234"></a>
<FONT color="green">235</FONT>                return false;<a name="line.235"></a>
<FONT color="green">236</FONT>            }<a name="line.236"></a>
<FONT color="green">237</FONT>            if (!PaintUtilities.equal(this.outlinePaint, that.outlinePaint)) {<a name="line.237"></a>
<FONT color="green">238</FONT>                return false;<a name="line.238"></a>
<FONT color="green">239</FONT>            }<a name="line.239"></a>
<FONT color="green">240</FONT>            if (!PaintUtilities.equal(this.fillPaint, that.fillPaint)) {<a name="line.240"></a>
<FONT color="green">241</FONT>                return false;<a name="line.241"></a>
<FONT color="green">242</FONT>            }<a name="line.242"></a>
<FONT color="green">243</FONT>            // seem to be the same<a name="line.243"></a>
<FONT color="green">244</FONT>            return true;<a name="line.244"></a>
<FONT color="green">245</FONT>        }<a name="line.245"></a>
<FONT color="green">246</FONT>        <a name="line.246"></a>
<FONT color="green">247</FONT>        /**<a name="line.247"></a>
<FONT color="green">248</FONT>         * Returns a hash code for this instance.<a name="line.248"></a>
<FONT color="green">249</FONT>         * <a name="line.249"></a>
<FONT color="green">250</FONT>         * @return A hash code.<a name="line.250"></a>
<FONT color="green">251</FONT>         */<a name="line.251"></a>
<FONT color="green">252</FONT>        public int hashCode() {<a name="line.252"></a>
<FONT color="green">253</FONT>            // TODO:  implement this properly.<a name="line.253"></a>
<FONT color="green">254</FONT>            return this.shape.hashCode();   <a name="line.254"></a>
<FONT color="green">255</FONT>        }<a name="line.255"></a>
<FONT color="green">256</FONT>        <a name="line.256"></a>
<FONT color="green">257</FONT>        /**<a name="line.257"></a>
<FONT color="green">258</FONT>         * Returns a clone.<a name="line.258"></a>
<FONT color="green">259</FONT>         * <a name="line.259"></a>
<FONT color="green">260</FONT>         * @return A clone.<a name="line.260"></a>
<FONT color="green">261</FONT>         * <a name="line.261"></a>
<FONT color="green">262</FONT>         * @throws CloneNotSupportedException ???.<a name="line.262"></a>
<FONT color="green">263</FONT>         */<a name="line.263"></a>
<FONT color="green">264</FONT>        public Object clone() throws CloneNotSupportedException {<a name="line.264"></a>
<FONT color="green">265</FONT>            return super.clone();<a name="line.265"></a>
<FONT color="green">266</FONT>        }<a name="line.266"></a>
<FONT color="green">267</FONT>        <a name="line.267"></a>
<FONT color="green">268</FONT>        /**<a name="line.268"></a>
<FONT color="green">269</FONT>         * Provides serialization support.<a name="line.269"></a>
<FONT color="green">270</FONT>         *<a name="line.270"></a>
<FONT color="green">271</FONT>         * @param stream  the output stream.<a name="line.271"></a>
<FONT color="green">272</FONT>         *<a name="line.272"></a>
<FONT color="green">273</FONT>         * @throws IOException if there is an I/O error.<a name="line.273"></a>
<FONT color="green">274</FONT>         */<a name="line.274"></a>
<FONT color="green">275</FONT>        private void writeObject(ObjectOutputStream stream) throws IOException {<a name="line.275"></a>
<FONT color="green">276</FONT>            stream.defaultWriteObject();<a name="line.276"></a>
<FONT color="green">277</FONT>            SerialUtilities.writeShape(this.shape, stream);<a name="line.277"></a>
<FONT color="green">278</FONT>            SerialUtilities.writeStroke(this.stroke, stream);<a name="line.278"></a>
<FONT color="green">279</FONT>            SerialUtilities.writePaint(this.outlinePaint, stream);<a name="line.279"></a>
<FONT color="green">280</FONT>            SerialUtilities.writePaint(this.fillPaint, stream);<a name="line.280"></a>
<FONT color="green">281</FONT>        }<a name="line.281"></a>
<FONT color="green">282</FONT>    <a name="line.282"></a>
<FONT color="green">283</FONT>        /**<a name="line.283"></a>
<FONT color="green">284</FONT>         * Provides serialization support.<a name="line.284"></a>
<FONT color="green">285</FONT>         *<a name="line.285"></a>
<FONT color="green">286</FONT>         * @param stream  the input stream.<a name="line.286"></a>
<FONT color="green">287</FONT>         *<a name="line.287"></a>
<FONT color="green">288</FONT>         * @throws IOException  if there is an I/O error.<a name="line.288"></a>
<FONT color="green">289</FONT>         * @throws ClassNotFoundException  if there is a classpath problem.<a name="line.289"></a>
<FONT color="green">290</FONT>         */<a name="line.290"></a>
<FONT color="green">291</FONT>        private void readObject(ObjectInputStream stream) <a name="line.291"></a>
<FONT color="green">292</FONT>            throws IOException, ClassNotFoundException {<a name="line.292"></a>
<FONT color="green">293</FONT>            stream.defaultReadObject();<a name="line.293"></a>
<FONT color="green">294</FONT>            this.shape = SerialUtilities.readShape(stream);<a name="line.294"></a>
<FONT color="green">295</FONT>            this.stroke = SerialUtilities.readStroke(stream);<a name="line.295"></a>
<FONT color="green">296</FONT>            this.outlinePaint = SerialUtilities.readPaint(stream);<a name="line.296"></a>
<FONT color="green">297</FONT>            this.fillPaint = SerialUtilities.readPaint(stream);<a name="line.297"></a>
<FONT color="green">298</FONT>        }<a name="line.298"></a>
<FONT color="green">299</FONT>    <a name="line.299"></a>
<FONT color="green">300</FONT>    }<a name="line.300"></a>




























































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